Mirabo

Petro Masokha

Communist sailor

Sergej Minin

Worker

Lidia Ostrovskaa-Kurdum

Female worker

Volodymyr Sokyrko

Sailor

Arnol'd Kordum

Sailor

Leo Negri

Bourgeois

D. Lubcenko

Old man (uncredited)

Vladimir Lisovskij

Menshevik (uncredited)

Ivan Marks

Negotiator (uncredited)